<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<script type="text/javascript"></script>
</head>
<body>
<form action="">
<!-- <input type="email"> -->
<!-- <input type="url"> -->
<!-- <input type="number"> -->
<!-- <input type="range" maxlength="100"> -->
<!-- <input type="Date pickers"> -->
<!-- <input type="search" placeholder="请输入"> -->
<input type="color">
<input type="submit">
</form>
</body>
</html>
HTML5中的校验
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转载自blog.csdn.net/weixin_44606660/article/details/87774040
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